Methylbis(trimethylsilyloxy)vinylsilane structure

Methylbis(trimethylsilyloxy)vinylsilane

TL;DR: Methylbis(trimethylsilyloxy)vinylsilane (CAS 5356-85-4) is a chemical compound with molecular formula C9H24O2Si3 and molecular weight 248.11 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

ethenyl-methyl-bis(trimethylsilyloxy)silane

Also Known As: 1,1,1,3,5,5,5-Heptamethyl-3-vinyltrisiloxane, Methylbis(trimethylsilyloxy)vinylsilane, Heptamethyl-3-vinyltrisiloxane, VINYLMETHYLBIS(TRIMETHYLSILOXY)SILANE, ethenyl-methyl-bis(trimethylsilyloxy)silane

CAS: 5356-85-4
Molecular Formula C9H24O2Si3
Molecular Weight 248.11 g/mol
LogP 3.4866
Topological Polar Surface Area 18.5 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 5
Exact Mass 248.10841
Heavy Atoms 14
Complexity 187.0

Chemical Identifiers

CAS Number 5356-85-4
SMILES C[Si](C)(C)O[Si](C)(C=C)O[Si](C)(C)C
InChIKey MTNTUAHMWISEEF-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 15 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (24 patents) Catalysts (3 patents) Coatings & Adhesives (13 patents) Dyes & Pigments (3 patents) Electronic Chemicals (23 patents) +10 more

Product Overview

Methylbis(trimethylsilyloxy)vinylsilane (CAS 5356-85-4), with molecular formula C9H24O2Si3 and molecular weight 248.11 g/mol. IUPAC: ethenyl-methyl-bis(trimethylsilyloxy)silane.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →

Chemical Property Profile of Methylbis(trimethylsilyloxy)vinylsilane

XLogP
3.4866
TPSA (Topological Polar Surface Area)
18.5
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
5
Heavy Atoms
14
Complexity
187.0
Exact Mass
248.10841
Monoisotopic Mass
248.10841
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of Methylbis(trimethylsilyloxy)vinylsilane

The XLogP value of 3.4866 indicates that Methylbis(trimethylsilyloxy)vinylsilane is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 18.5 Ų, Methylbis(trimethylsilyloxy)vinylsilane exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Methylbis(trimethylsilyloxy)vinylsilane has 0 hydrogen bond donor(s) and 2 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of Methylbis(trimethylsilyloxy)vinylsilane?

The CAS number of Methylbis(trimethylsilyloxy)vinylsilane is 5356-85-4.

What is the molecular formula of Methylbis(trimethylsilyloxy)vinylsilane?

The molecular formula of Methylbis(trimethylsilyloxy)vinylsilane is C9H24O2Si3.

What is the molecular weight of Methylbis(trimethylsilyloxy)vinylsilane?

The molecular weight of Methylbis(trimethylsilyloxy)vinylsilane is 248.11 g/mol.

Where can I buy Methylbis(trimethylsilyloxy)vinylsilane?

You can request a quote for Methylbis(trimethylsilyloxy)vinylsilane directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Methylbis(trimethylsilyloxy)vinylsilane?

Yes, KEHONG BIO provides custom synthesis services for Methylbis(trimethylsilyloxy)vinylsilane and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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